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Semikarakorsk (Rostov) (RU)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Cloudy
1°C
Cloudy
Humidity
95.4%
Wind
4 m/s
Pressure
1005 hPa
Direction
120°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
1° / 3°
Precip.
4.1mm
Max wind
5.8 m/s

Hourly Forecast

30.01
Now
Weather
31.01
00:00
Weather
31.01
01:00
Weather
0.3
5
31.01
02:00
Weather
0.5
31.01
03:00
Weather
0.4
5
31.01
04:00
Weather
6
31.01
05:00
Weather
5
31.01
06:00
Weather
31.01
07:00
Weather
0.3
5
31.01
08:00
Weather
0.1
6
31.01
09:00
Weather
6
31.01
10:00
Weather
31.01
11:00
Weather
31.01
12:00
Weather
31.01
13:00
Weather
31.01
14:00
Weather
31.01
15:00
Weather
31.01
16:00
Weather
0.2
31.01
17:00
Weather
0.1
31.01
18:00
Weather
0.2
31.01
19:00
Weather
0.4
31.01
20:00
Weather
0.8
31.01
21:00
Weather
0.6
31.01
22:00
Weather
0.2

Temperature

3°C
1°C
23:00
1°C
00:00
1°C
01:00
1°C
02:00
1°C
03:00
1°C
04:00
1°C
05:00
1°C
06:00
1°C
07:00
2°C
08:00
2°C
09:00
3°C
10:00
3°C
11:00
3°C
12:00
3°C
13:00
3°C
14:00
3°C
15:00
3°C
16:00
3°C
17:00
3°C
18:00
3°C
19:00
3°C
20:00
3°C
21:00
3°C
22:00
3°C
23:00 10:00 22:00

Precipitation

0.8mm
0mm
01:00
0.3mm
02:00
0.5mm
03:00
0.4mm
07:00
0.3mm
08:00
0.1mm
16:00
0.2mm
17:00
0.1mm
18:00
0.2mm
19:00
0.4mm
20:00
0.8mm
21:00
0.6mm
22:00
0.2mm
23:00 10:00 22:00

Wind

5.8m/s
0m/s
23:00
3.8 m/s
00:00
4.5 m/s
01:00
5.3 m/s
02:00
4.5 m/s
03:00
5.2 m/s
04:00
5.7 m/s
05:00
5.1 m/s
06:00
4.9 m/s
07:00
5.3 m/s
08:00
5.8 m/s
09:00
5.6 m/s
10:00
5 m/s
11:00
4.7 m/s
12:00
4.6 m/s
13:00
4 m/s
14:00
3.5 m/s
15:00
3.7 m/s
16:00
3.6 m/s
17:00
3.9 m/s
18:00
3.9 m/s
19:00
4 m/s
20:00
3.9 m/s
21:00
4.1 m/s
22:00
4.6 m/s
23:00 10:00 22:00

Radiation

0.13 uSv
45.3 km
16.3%

Measurement time: 2026-01-30 07:00

source: remap_europe

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
47.4 km
34
11.3%

Measurement time: 2026-01-31 00:48

Calculated from PM2.5/PM10

O3
87.9 km
79.86 µg/m3
49.9%

Measurement time: 2026-01-31 00:35

source: OpenWeatherMap

PM2.5
47.4 km
8.2 µg/m3
9.8%

Measurement time: 2026-01-31 00:48

source: OpenWeatherMap

PM10
47.4 km
9.86 µg/m3
7%

Measurement time: 2026-01-31 00:48

source: OpenWeatherMap

NO2
47.4 km
3.51 µg/m3
1.8%

Measurement time: 2026-01-31 00:48

source: OpenWeatherMap

CO
47.4 km
0.18717 mg/m3
1.3%

Measurement time: 2026-01-31 00:48

source: OpenWeatherMap

SO2
47.4 km
0.46 µg/m3
0.1%

Measurement time: 2026-01-31 00:48

source: OpenWeatherMap

Info


Country: Russia
Region: Rostov
Latitude: 47.51943
Longitude: 40.8112


Solar Energy

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About Air Quality in Semikarakorsk

Air quality in Semikarakorsk is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Semikarakorsk

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Semikarakorsk?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Semikarakorsk

If you're planning outdoor activities in Semikarakorsk, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.